hi all, I have experienced lower back pain / sciatica for the last 12 months. I was diagnosed with PA 14 years ago after investigation into my dropping Ferritin levels. I have B12 injections every 12 weeks and have been fine in the interim.. However I have not had any blood tests until last week and the results now show I have both a low blood count and I am low in Ferritin as well. I remember 14 years ago when first diagnosed that I was also experiencing serious lower back pain. at the time which went away after the booster B12 programme. I have read an American article which states that these low levels can cause lower back pain as these low levels do not enable the body to produce enough collagen connective tissue protein and maintain the back adequately.
I welcome your experiences, and clinical viewpoints on this.